Copper-throated Sunbird – duetting nesting couple

Jeremiah Loei documented a duetting nesting couple of Copper-throated Sunbirds (Nectarinia calcostetha) in a patch of mangrove at Singaore’s Sungei Buloh Wetland Reserve in June 2013. The clip shows the female making a series of trips to the nest to feed the chick or chicks. No sign of the male delivering food to the nest.